Toyota Land Cruiser

FJ60, FJ62 and FJ80 1980-1997 of release

Repair and car operation



Toyota Land Cruiser
+ 1. Maintenance instruction
+ 2. Maintenance
- 3. Engines
   - 3.1. Engines 2F and 3F-E
      3.1.1. Technical characteristics
      3.1.2. Types of repair without engine dismantle
      3.1.3. Installation of the piston of the 1st cylinder in VMT
      3.1.4. Cover of a head of cylinders
      3.1.5. Lateral cover of the mechanism of a gazoraspredeleniye
      3.1.6. Yokes and bars of pushers
      3.1.7. Springs of valves, plates, maslosjemny caps
      3.1.8. Soaking-up and final collectors
      3.1.9. Head of cylinders
      3.1.10. Pushers
      3.1.11. Crankshaft pulley
      3.1.12. Forward epiploon of the crankshaft
      3.1.13. Forward cover
      3.1.14. Cam-shaft and drive gear wheels
      3.1.15. Cam-shaft and support
      3.1.16. Replacement of bearings
      3.1.17. Oil pallet
      3.1.18. Oil pump
      3.1.19. Flywheel (a leading disk of the hydrotransformer)
      3.1.20. Back epiploon of the crankshaft
      3.1.21. Suspension bracket and engine details
   + 3.2. Verkhneklapanny engine 1FZ-FE
   + 3.3. Dismantle and major maintenance of the engine
   + 3.4. Engine electric equipment
+ 4. Systems of cooling, heating
+ 5. Fuel and exhaust systems
+ 6. System of decrease in toxicity
+ 7. Transmission
+ 8. Brake system
+ 9. Suspension brackets and steering
+ 10. Body
+ 11. Electric equipment
+ 12. Electroschemes




3.1.9. Head of cylinders

GENERAL INFORMATION

Head of cylinders of the engine 2F

1. Spring and valve
2. Laying
3. Pusher bar
4. Yokes with rollers
5. Cover
6. Candle
7. Inlet and final collectors
8. Cooler of system of a retsirkulyatsiya
9. Guard

10. Retsirkulyatsiya valve
11. Generator
12. Thermostat
13. Vacuum tubes
14. Air branch pipe
15. Gasoline-supply line
16. Hose of a maslookhladitel
17. Exhaust pipe
18. Drain stopper

Head of cylinders of the engine 3F-E

1, 4. Rack of the chamber of an air inlet
2. Air inlet chamber
3. Tube of a starting nozzle
5. Retsirkulyatsiya tube
6. Air branch pipe
7. Union
8. N1 gasoline-supply line with a hook for engine posting
9. Pulsation suppressor (pressure regulator)
10. Fuel distributor
11. Nozzle
12. A soaking-up collector
13, 20. Laying
14. Collector rack
15. Final collector
16. Thermal guard
17. Rack of the air pump
18. Air pump
19. N2 gasoline-supply line
21. Valves
22. A final collector of cooling liquid
23. Bar
24. Duplicator
25. Yokes with rollers
26. Cover
27. Sealant

Order of a tightening of bolts of a head of cylinders


Prevention

Works are carried out on the cold engine.


Removal

PERFORMANCE ORDER
1. Remove yokes and bars.
2. Remove collectors.
3. Remove drive belts.
4. Remove the pump of the hydraulic booster and take aside, without disconnecting the highway.
5. Remove the air pump with an arm (see subsection 6.3).
6. Remove an air branch pipe (see fig. Head of cylinders of the engine 2F and fig. Head of cylinders of the engine 3F-E).
7. Merge cooling liquid, turn out the temperature sensor.
8. Remove the conditioner compressor (if it is provided) and take aside, without disconnecting the highway.
9. In sequence of return specified release bolts (see fig. Order of a tightening of bolts of a head of cylinders). Carefully remove a head of cylinders. If the head does not give in to removal, carefully displace it in easy blows of a hammer through a wooden pig.

Installation

PERFORMANCE ORDER
1. Clear demountable surfaces of a head and the block of cylinders. Banish carvings of hairpins and openings.
2. Check existence on the demountable planes of a head and the block of cylinders задиров, chips, hollows and other damages. Check deformation of the plane of a head. It is possible to eliminate insignificant damages with a file, at serious damages the head or the block are subject to repolishing.
3. Laying is executed from a composite material and is established without hermetic.
4. Establish laying by an inscription of TORAHS up.
5. Carefully establish a head on the block of cylinders, without breaking the provision of laying. Wrap by hand bolts of a head of cylinders and tighten bolts with the set moment in the specified sequence (see fig. Order of a tightening of bolts of a head of cylinders).
6. Further assembly is carried out upside-down. Fill system of cooling with liquid, fill in oil and replace the filter. Start the engine, be convinced of lack of a leak. Carry out test of road performance of the car.